英语释义

• flow in which the velocity at any point varies erratically

片语

turbulent secondary flow湍流二次流

turbulent fluid湍流；紊流

turbulent bulk flow theory整体流动模型

turbulent fluid flow紊流

turbulent gas flow湍动气流

turbulent debris flow紊流性泥石流

hypersonic turbulent separated flow高超声速湍流

turbulent current湍流；紊流

turbulent pipe flow圆管湍流

turbulent swirl flow自由旋流

turbulent-flow conditions紊流条件

英汉例句

• two-dimensional separated and reattaching turbulent flow over a backwark-facing step in a low-speed water channel was extensively investigated using particle image velocimetry (piv).

  采用激光粒子图像速度仪（piv）对低速水槽中二维后台阶分离再附湍流流动进行了系统的实验研究。

• this paper does research on the three dimensional turbulent flow fields of compressible air with highly rotation, using methods of mathematical analyze and cfd simulation.

  本文以涡流管内可压缩气体三维强旋转湍流流场为研究对象，采用数学分析和数值模拟方法对涡流管内流场结构进行研究。

• by the comparison of simulation results and experiment data, the subgrid scale models can simulate the transient turbulent flow and recirculation zone behind the bluff body stabilizer.

  通过计算结果及实验数据的比较可知，本文采用的亚网格尺度模型可以用来模拟模型燃烧室紊流流场及稳定器后面回流区的流动情况。

• this new method is compared with classical one and the writers point out the advantage of zinc powder full suspend in the turbulent flow of electrolyte.

  将这个新方法与经典的方法比较，并指出在湍流状态的锌粉全悬浮的优越性。

• the pressure weighted interpolation method on collocated unstructured grid is used for numerical simulation of turbulent flow around airfoils.

  利用同位非结构化网格上的压力加权修正算法，对翼型湍流绕流进行了数值分析。

• this paper is an application of computational fluid dynamics in the turbulent flow of a three-dimensional air-conditioned room in which there are heat sources.

  本文应用计算流体力学的理论和方法模拟了带内热源的三维空调房间室内气流的湍流流动。

• hot wire measurements and flow visualization are presented for studying the turbulent flow field over a flat gas turbine film cooling blade with lateral expanded holes.

  报道了用热线风速仪和流动可视化技术对带有横向扩展型孔的燃气轮机气膜冷却叶片紊流流场进行的研究。

• a high accuracy numeric analysis scheme is adopted to survey the two dimension axisymmetric, viscose, turbulent flow equations.

  采用高精度数值分析格式，对二维轴对称、粘性、湍流流动方程进行研究。

• the turbulent flow field within dynamic hydrocyclone was simulated by means of rsm model.

  采用雷诺应力模型对动态旋流器湍流流场进行模拟。

• the other is about the calculation and experiment of the two-dimensional unsteady turbulent flow in an exhaust manifold .

  二是对排气管的二维不稳定湍流流动进行了计算和实验研究。

• according to the principle of conservation, differential equation which can describe airflow temperature distribution in state of turbulent flow in mine working face is deduced.

  从守恒原理出发，导出了描述矿井回采工作面风流紊流流动和温度分布的微分方程。

• should be aware that the flowers in the aroma of the total will not have too much decoration yan, calm autumn contains a mature power, and the turbulent flow will eventually be translated into calm.

  应该知道，花儿中芳香的总不会有太艳的装饰，平静的秋色蕴含着成熟的力量，而流水的动蕩不安终会化为平静。

• the turbulent flow in a hydrocyclone is predicted numerically using a reynolds stress model, and the numerical results agree well with experimental data.

  本文采用雷诺应力模型计算了水力旋流器的水相湍流流场，计算结果与实验数据吻合很好。

• the 3 d turbulent flow in the impellers of double channel pump was simulated.

  对双流道泵叶轮内3维不可压湍流流动进行了数值模拟。

• dynamic-response-ability of lda to fluctuating velocities in turbulent flow is discussed first.

  本文首先讨论了lda对湍流脉动具有的动态响应特性。

• three-dimensional turbulent flow of the endwall region inside a centrifugal compressor impeller was studied using a laser doppler velocimetry.

  用三维激光多普勒测速系统测量研究了一个离心压气机转子近端壁区三维紊流流场。

• because of the effect of turbulent flow near the wellbore zone, darcy「s law for the plane radial flow can」t completely apply to the oil wells of high velocity turbulent flow.

  对于具有高速流动的油井，由于在井底附近地带存在湍流的影响，达西定律的平面径向流动已不完全适用。

• ifa300 isothermal hwfa is used to measure and study the turbulent flow in hot air channels of a heat exchanger.

  采用ifa300恒温式热线风速仪对换热器热气通道内的湍流流动进行了测试研究。

• the finite analytic method is used in the present study to calculate the turbulent flow field described with navier-stokes equations in body-fitted curvilinear coordinate system.

  本文将有限分析方法用于曲线座标系上紊流n- s方程数值计算，研究了高雷诺数时叶栅粘性紊流流场。

• looking at the pictures to be buried in the turbulent flow in me, and those who face a loss as to rush the passer.

  看着照片上被埋没在汹涌人流中的我，和那些匆匆的路人一样表情茫然。

• based on the distribution of instant velocity, fluctuating velocity and average velocity, the flow status of turbulent flow is analyzed.

  从瞬时速度、脉动速度和平均速度分布等方面对湍流流动进行了分析。